1998 SA163
1998SA163, 2000 AH125, 2000AH125, 46985, J98SG3A, K00AC5H
All data for this body: [vot]
MPC data
| Name (number) |
1998 SA163 (46985) |
| a |
2.67411 |
| e |
0.09442 |
| i / sin(i) |
5.7471 /
0.10014
|
| q |
2.42161
|
| Q |
2.92661
|
| ω |
336.2993 |
| Node |
197.9563 |
| m |
108.5311 |
| n |
0.2254 |
| Epoch |
2460200.5 |
| nobs |
1915 |
| nopp |
21 |
| Years observed |
1994-2023 |
| rms |
0.68 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.675 |
|
| ep |
0.141 |
|
| sin(ip) |
0.106 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.530 |
|
| Mass |
|
|
| D |
3.85 |
0.118 |
| pV |
0.249 |
0.0518 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6745 |
0.1405 |
0.1058 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.85 |
0.118 |
0.118 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.249 |
0.0518 |
0.0518 |
Masiero |
2011ApJ...741...68M |
NEATM |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2023-12-94 |
MPC-2023-12-94 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 14.53 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |